<SEC-DOCUMENT>0001047469-17-002351-index.html : 20170405
<SEC-HEADER>0001047469-17-002351.hdr.sgml : 20170405
<ACCEPTANCE-DATETIME>20170405140024
ACCESSION NUMBER:		0001047469-17-002351
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20170518
FILED AS OF DATE:		20170405
DATE AS OF CHANGE:		20170405
EFFECTIVENESS DATE:		20170405

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LIBERTY PROPERTY TRUST
		CENTRAL INDEX KEY:			0000921112
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				237768996
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13130
		FILM NUMBER:		17742089

	BUSINESS ADDRESS:	
		STREET 1:		500 CHESTERFIELD PARKWAY
		CITY:			MALVERN
		STATE:			PA
		ZIP:			19355
		BUSINESS PHONE:		6106481700

	MAIL ADDRESS:	
		STREET 1:		500 CHESTERFIELD PARKWAY
		CITY:			MALVERN
		STATE:			PA
		ZIP:			19355

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ROUSE & ASSOCIATES PROPERTY TRUST
		DATE OF NAME CHANGE:	19940421
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>a2231613zdef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: a2231613zdef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g439348.jpg
<DESCRIPTION>G439348.JPG
<TEXT>
Document 2 - file: g439348.jpg

</DOCUMENT>
</SEC-DOCUMENT>